https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=3271cb22838882bad86f6f2405b29fa7925a08e8
you only need to add one line similar to the above patch with your laptop pci ssid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470730 Title: [HP EliteBook 840 G2, Realtek ALC3228, HP UltraSlim Dock 2013] Line in/Line out on docking station doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1470730/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
